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ChatGPT Adds Lockdown Mode and Risk Labels to Address Prompt-Injection Threats

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Chatgpt
February 20, 2026

OpenAI has introduced Lockdown Mode and “Elevated Risk” labels in ChatGPT to reduce prompt-injection and data-exposure risks. The controls limit certain external interactions and flag higher-risk capabilities, reflecting growing security concerns as AI tools become more deeply integrated into enterprise workflows.

Source: OpenAI

What to know:

  • Lockdown Mode restricts interactions with external content and connected tools that could be exploited for prompt-injection attacks.
  • “Elevated Risk” labels identify features that may expose sensitive data or expand system access.
  • The update acknowledges that AI assistants interacting with files, links, and applications introduce new security pathways.
  • As usage grows, organizations face increased risk of unintended data disclosure through automated AI behavior.
  • The introduction of additional safeguards highlights the need for clearer governance around how AI systems are accessed and used.

Why it matters:

As mid-sized businesses adopt GenAI more widely, their exposure to security and compliance risks also increases. The addition of protective controls by GenAI providers like OpenAI signals broader recognition that AI workflows require monitoring, usage policies, and visibility into interactions, not just productivity enablement. Organizations that treat AI as operational infrastructure must proactively manage these risks to prevent data leakage and unsafe automation outcomes.

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Enterprise AI Adoption Introduces New Security and Governance Blind Spots

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AI RISKS
February 20, 2026

Rapid adoption of AI tools across enterprises is increasing exposure to security and governance risks. Industry security research shows AI has become embedded into daily workflows at scale, expanding the enterprise attack surface beyond traditional security visibility.

Source: Petri IT Knowledgebase

What to know:

  • Enterprise AI usage is accelerating rapidly, with around 1 trillion AI/ML transactions recorded in 2025, a 91% year-over-year increase.
  • Organizations transferred more than 18,000 TB of data to AI tools, increasing the likelihood of accidental data exposure.
  • AI tools generated significant policy violations, including over 410 million DLP incidents linked to ChatGPT usage alone.
  • Nearly 39% of AI/ML transactions were blocked due to privacy, compliance, or uncontrolled data-sharing risks.
  • Widely used tools, including ChatGPT, Grammarly, and coding assistants, are also among the most restricted due to governance concerns.
  • Security teams report reduced visibility into how employees interact with AI systems and what information is shared.
  • Companies are increasingly seeking dedicated controls to manage AI usage and reduce governance gaps.

Why it matters:

For mid-sized businesses adopting GenAI, AI tools are quickly becoming operational infrastructure rather than optional software. Without visibility, monitoring, and usage controls, organizations risk exposing sensitive information and violating compliance policies. Establishing structured governance and real-time oversight helps ensure AI adoption improves productivity without introducing unmanaged security risks.

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